Wordpress link directory plugin

Question

Cataloging

There is a set of entities of the same type (employee biographies): text and photo. They are now kept in the records. It is necessary to structure these biographies:
Organization1
__Organization1-2
___Employee1-2-1
___Employee1-2-2
...
Organization2
__Employee2-1
__Employee2-2
...
what is the best way to do this? Manual sorting is also necessary: ​​how the links to the biographies of employees are placed in the list, so they should appear to site users.

Answer 1

Why is there a plugin for this?
1. Create an empty page.
2.

<ul>
 <li>Сотрудник 1</li>
 <li>Сотрудник 2</li>
 <li>Сотрудник 3</li>
</ul>

etc.
3. ......
4. Profit?

Answer 2

the types plugin and the plugins that come with it (the paid ones are not cheap, about $150).
great classifier and custom fields creator.